A multi-scene industrial automation control cabinet quick installation base

Abstract

The utility model discloses a kind of industrial automation control cabinet quick installation base suitable for multiple scenes belongs to control cabinet installation technical field, and its technical scheme main points include installation platform, the top of the inside of installation platform is welded with several connecting mechanisms, the inside welding of installation platform has heat dissipation mechanism, semiconductor refrigeration plate in heat dissipation mechanism can quickly reduce air temperature in installation shell, form forced ventilation with electric blower fan, low-temperature air is transported to the bottom of control cabinet by air outlet pipe, form lower inlet and outlet air flow circulation, compared with traditional fan heat dissipation, can effectively cope with the heat generated by high heat generating element such as frequency converter, transformer, temperature sensor can monitor temperature in real time, linkage PLC controller intelligent start-stop heat dissipation component, high-load operation at high temperature, shutdown at low temperature, avoid energy waste, adapt to high-power motor control, airtight power distribution room and other scenes.

Description

Technical Field

[0001] This utility model relates to the field of control cabinet installation technology, and in particular to a quick-installation base for industrial automation control cabinets suitable for multiple scenarios. Background Technology

[0002] The industrial automation control cabinet quick-installation base, suitable for multiple scenarios, is a basic component that enables convenient and efficient installation and fixation of control cabinets in various industrial environments, while adapting to various installation conditions and control cabinet specifications.

[0003] To address the aforementioned issues, existing patents offer solutions. However, existing mounting bases lack a structure for heat dissipation of the control cabinet. As a result, electrical components inside the control cabinet, such as PLC modules, frequency converters, transformers, industrial computers, relays, and precision circuit breakers, generate a large amount of heat when powered on. When this heat continues to accumulate inside the control cabinet, the internal temperature becomes excessively high. Excessive temperature can severely affect the performance of electrical components, leading to premature aging and a shortened lifespan.

[0004] To address this, a quick-installation base for industrial automation control cabinets suitable for multiple scenarios is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a quick-installation base for industrial automation control cabinets suitable for multiple scenarios. This solves the problem that existing control cabinet installations lack a structure for heat dissipation, causing electrical components inside the control cabinet, such as PLC modules, frequency converters, transformers, industrial computers, relays, and precision circuit breakers, to generate a large amount of heat when powered on. When this heat continues to accumulate inside the control cabinet, the internal temperature becomes too high, which seriously affects the performance of electrical components, causing them to age prematurely and shorten their service life.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a quick-installation base for industrial automation control cabinets suitable for multiple scenarios, comprising an installation platform, with several connecting mechanisms welded to the top of the inner side of the installation platform, and a heat dissipation mechanism welded to the inner side of the installation platform. The heat dissipation mechanism includes an installation shell, several semiconductor cooling plates, a temperature sensor, an air outlet duct, an electric fan, and two heat dissipation pipes. The installation shell is welded to the inner side of the installation platform, the semiconductor cooling plates are installed at the bottom of the inner side of the installation shell, the temperature sensor is installed at the top of the left side of the installation shell, the output end of the right side of the temperature sensor penetrates and extends to the inner side of the installation shell, and the air outlet duct is fixedly connected to the bottom of the front side and the bottom of the rear side of the installation shell, respectively, with the side of the air outlet duct away from the installation shell penetrating and extending to the outer side of the installation platform.

[0007] Preferably, the connecting mechanism includes several reinforcing rods, a connecting base, several threaded fixing holes, several connecting plates, and several threaded limiting holes, with the reinforcing rods welded to the top of the inner side of the mounting platform.

[0008] Preferably, the connecting base is welded to the top of the mounting platform, and the threaded fixing holes are respectively opened on the inner side of the connecting base.

[0009] Preferably, the connecting plates are welded to the bottom of the mounting platform surface, and the threaded limiting holes are opened on the inner side of the connecting plates.

[0010] Preferably, the inner wall on the left side of the mounting platform has a mounting hole, and the temperature sensor is installed inside the mounting hole.

[0011] Preferably, the mounting platform has a mounting slot on its left side, and a PLC controller is installed inside the mounting slot.

[0012] Preferably, reinforcing rings are welded to both sides of the reinforcing rod near the mounting platform, and the surface of the reinforcing rings is coated with an anti-corrosion coating.

[0013] Preferably, a dust filter is movably connected to the inner side of the heat dissipation pipe, and the surface of the dust filter is coated with an anti-corrosion coating.

[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. The reinforcing rod in the connection mechanism of this application is welded to the top inner side of the installation platform, which can distribute the force on the platform and prevent the platform from deforming due to the weight of the control cabinet or external vibration. The connecting base provides a flat and fitting surface. With the threaded fixing holes on it, the user does not need to drill additional holes. The control cabinet can be quickly locked with bolts. It is more convenient to disassemble, inspect or adjust the position later, reducing labor and time costs. At the same time, the connecting base can also reduce the impact of ground moisture and dust on the control cabinet, making it suitable for humid and dusty scenarios such as food processing and chemical industry. 2. The semiconductor cooling plate in the heat dissipation mechanism of this application can quickly reduce the air temperature inside the mounting housing. Combined with an electric fan, it forms forced ventilation. The low-temperature air is directionally delivered to the bottom of the control cabinet through the air outlet duct, forming a bottom-in, top-out airflow circulation. Compared with traditional fan cooling, it can effectively deal with the heat generated by high-heat components such as frequency converters and transformers. The temperature sensor can monitor the temperature in real time and link the PLC controller to intelligently start and stop the heat dissipation components. It can operate under high load at high temperatures and stop at low temperatures to avoid energy waste. It is suitable for scenarios such as high-power motor control and enclosed power distribution rooms. Attached Figure Description

[0015] Figure 1 This is an overall structural diagram of the quick-installation base for industrial automation control cabinets applicable to multiple scenarios according to this utility model; Figure 2This is a schematic diagram of the heat dissipation pipe of this utility model; Figure 3 This is a schematic diagram of the structure of the semiconductor cooling plate of this utility model; Figure 4 This is a schematic diagram of the connection mechanism of this utility model; Figure 5 This is a schematic diagram of the structure of the PLC controller of this utility model.

[0016] In the diagram: 1. Mounting platform; 2. Connecting mechanism; 21. Reinforcing rod; 22. Connecting base; 23. Threaded fixing hole; 24. Connecting plate; 25. Threaded limiting hole; 3. Heat dissipation mechanism; 31. Mounting shell; 32. Semiconductor cooling plate; 33. Temperature sensor; 34. Air outlet duct; 35. Electric blower fan; 36. Heat dissipation pipe; 4. Mounting hole; 5. Mounting groove; 6. PLC controller; 7. Reinforcing ring; 8. Dust filter. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-5 The present invention provides the following technical solution: A quick-installation base for an industrial automation control cabinet suitable for multiple scenarios includes a mounting platform 1. Several connecting mechanisms 2 are welded to the top inner side of the mounting platform 1. A heat dissipation mechanism 3 is welded to the inner side of the mounting platform 1. The heat dissipation mechanism 3 includes a mounting shell 31, several semiconductor cooling plates 32, a temperature sensor 33, an air outlet duct 34, an electric fan 35, and two heat dissipation pipes 36. The mounting shell 31 is welded to the inner side of the mounting platform 1. The semiconductor cooling plates 32 are installed at the bottom inner side of the mounting shell 31. The temperature sensor 33 is installed at the top left side of the mounting shell 31. The output end of the temperature sensor 33 on the right side passes through and extends to the inner side of the mounting shell 31. The air outlet duct 34 is fixedly connected to the bottom front side and the bottom rear side of the mounting shell 31, respectively. The side of the air outlet duct 34 away from the mounting shell 31 passes through and extends to the outer side of the mounting platform 1.

[0019] In this embodiment: the mounting platform 1 supports and limits the connection mechanism 2 and the heat dissipation mechanism 3. The mounting shell 31 supports and limits the semiconductor cooling plate 32, temperature sensor 33, air outlet duct 34 and heat dissipation pipe 36. The semiconductor cooling plate 32 can quickly reduce the air temperature inside the mounting shell 31, providing a low-temperature air source for subsequent forced ventilation. The temperature sensor 33 can monitor the temperature change inside the mounting shell 31, i.e., near the bottom of the control cabinet, in real time and transmit the data to the PLC controller 6. The air outlet duct 34 can guide the low-temperature air inside the mounting shell 31 to blow directionally towards the bottom of the control cabinet, and then enter the interior through the ventilation holes of the control cabinet itself, forming a bottom-in, top-out airflow circulation to ensure that the cold air covers the key heat-generating components inside the control cabinet. The electric fan 35 can accelerate the flow speed of the low-temperature air inside the mounting shell 31 and quickly deliver it to the bottom of the control cabinet through the air outlet duct 34. When the semiconductor cooling plate 32 is working, its hot end will generate heat, and the heat dissipation pipe 36 can quickly conduct the heat to the outside of the mounting platform 1.

[0020] Specifically, such as Figure 4 As shown, the connecting mechanism 2 includes several reinforcing rods 21, a connecting base 22, several threaded fixing holes 23, several connecting plates 24 and several threaded limiting holes 25. The reinforcing rods 21 are welded to the top of the inner side of the mounting platform 1.

[0021] Specifically, such as Figure 4 As shown, the connecting base 22 is welded to the top of the mounting platform 1, and the threaded fixing holes 23 are respectively opened on the inner side of the connecting base 22.

[0022] Specifically, such as Figure 4 As shown, the connecting plates 24 are welded to the bottom of the surface of the mounting platform 1, and the threaded limiting holes 25 are opened on the inner side of the connecting plates 24.

[0023] In this embodiment: the reinforcing rod 21 enhances the structural strength and deformation resistance of the mounting platform 1. The connecting base 22 directly contacts the bottom of the control cabinet, and its flat top surface ensures the fit between the control cabinet and the base, preventing the control cabinet from tilting due to uneven contact. The threaded fixing hole 23 provides a standardized connection interface for fixing the control cabinet and the base. Users do not need to drill additional holes; they can quickly lock the control cabinet onto the connecting base 22 with bolts. The connecting plate 24 increases the contact area between the mounting platform 1 and the mounting surface. The threaded limiting hole 25 locks the connecting plate 24 to the mounting surface by passing bolts through the threaded limiting hole 25, preventing the base from shifting due to vibration and impact in industrial settings.

[0024] Specifically, such as Figure 5 As shown, an installation hole 4 is provided on the inner wall of the left side of the installation platform 1, and the temperature sensor 33 is installed inside the installation hole 4.

[0025] Specifically, such as Figure 5 As shown, an installation slot 5 is provided on the left side of the installation platform 1, and a PLC controller 6 is installed inside the installation slot 5.

[0026] In this embodiment: by setting the mounting hole 4, the temperature sensor 33 can be supported and limited; by setting the mounting slot 5, the PLC controller 6 can be supported and limited; by setting the PLC controller 6, the temperature data transmitted in real time by the temperature sensor 33 can be received, and the cooling power of the semiconductor cooling plate 32 and the wind speed of the electric fan 35 can be automatically adjusted according to the preset program.

[0027] Specifically, such as Figure 4 As shown, reinforcing rings 7 are welded to both sides of the reinforcing rod 21 near the mounting platform 1, and the surface of the reinforcing rings 7 is coated with anti-corrosion paint.

[0028] Specifically, such as Figure 2 As shown, a dust filter 8 is movably connected to the inner side of the heat dissipation pipe 36, and the surface of the dust filter 8 is coated with an anti-corrosion coating.

[0029] In this embodiment: by setting the reinforcing ring 7, the local pressure of the reinforcing rod 21 on the mounting platform 1 can be dispersed to the annular area, thereby increasing the stress area of ​​the welding point. By setting the anti-corrosion coating, the corrosion of the metal surface by acid and alkali gases and moisture in the industrial environment can be isolated. By setting the dust filter 8, air impurities entering the heat dissipation pipe 36 can be filtered, preventing impurities from accumulating inside the heat dissipation pipe 36 and forming blockages. By setting the anti-corrosion coating, its resistance to oil and acid and alkali can be improved, preventing the dust filter 8 from being difficult to clean due to oil stains or being damaged by acid and alkali corrosion, thus extending the service life of the dust filter 8.

[0030] Working principle: First, the operator aligns the mounting platform 1 with the target mounting surface via the bottom connecting plate 24. Then, bolts are passed through the threaded limiting holes 25 on the inner side of the connecting plate 24 to lock and secure it to the mounting surface. Next, the operator places the industrial automation control cabinet on the connecting base 22 at the top of the mounting platform 1. Bolts are then passed through the threaded fixing holes 23 on the inner side of the connecting base 22 to quickly lock the control cabinet onto it. Then, when the base is powered on, the PLC controller 6 and the temperature sensor 33 begin to operate. The temperature sensor 33 monitors the air temperature inside the mounting housing 31, near the bottom of the control cabinet, in real time. The temperature sensor 33 continuously transmits the collected temperature data to the PLC controller 6 in the form of an electrical signal. The PLC controller 6 then compares the temperature data received from the temperature sensor 33 with a preset temperature threshold. If the monitored temperature is below the stop cooling threshold, the PLC controller 6 keeps the cooling mechanism 3 closed to avoid energy waste. If the monitored temperature reaches the cooling start threshold, the PLC controller 6 immediately sends a start command to the cooling mechanism 3, controlling the semiconductor cooling plate 32 to power on. The semiconductor cooling plate 32 quickly absorbs heat from the air inside the mounting housing 31, reducing the air temperature inside the housing and providing a low-temperature air source for subsequent ventilation. Simultaneously, it controls the electric blower... When fan 35 starts, it accelerates the flow of low-temperature air inside mounting housing 31. After the electric fan 35 starts, it pushes the low-temperature air, cooled by the semiconductor cooling plate 32, inside mounting housing 31 towards the air outlet ducts 34 at the bottom front and rear sides of mounting housing 31. The air outlet ducts 34 then guide the low-temperature air directionally through mounting platform 1 and blow it towards the bottom of the control cabinet. The low-temperature air then enters the control cabinet through its own pre-reserved bottom ventilation holes, flowing upwards along the internal space of the control cabinet. During this process, it continuously absorbs heat generated by the heating elements, forming a bottom-in, top-out airflow circulation. Simultaneously, the heat generated by the hot end of the semiconductor cooling plate 32 during operation is... Two heat dissipation pipes 36 installed on the mounting housing 31 quickly dissipate heat, transferring it to the outside of the mounting platform 1 to prevent heat backflow from affecting the cooling effect. Finally, during the heat dissipation process, the temperature sensor 33 continuously transmits real-time temperature data to the PLC controller 6. If the temperature drops to the stop heat dissipation threshold, the PLC controller 6 sends a stop command to shut down the semiconductor cooling plate 32 and the electric fan 35. If the temperature rises to the high-efficiency heat dissipation threshold, the PLC controller 6 increases the cooling power of the semiconductor cooling plate 32 and the fan speed of the electric fan 35 to enhance the heat dissipation effect and ensure the long-term stable operation of the control cabinet in various industrial environments.

[0031] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A quick-installation base for industrial automation control cabinets suitable for multiple scenarios, comprising an installation platform (1), characterized in that: The top of the inner side of the mounting platform (1) is welded with several connecting mechanisms (2), and the inner side of the mounting platform (1) is welded with a heat dissipation mechanism (3). The heat dissipation mechanism (3) includes a mounting shell (31), several semiconductor cooling plates (32), a temperature sensor (33), an air outlet pipe (34), an electric fan (35), and two heat dissipation pipes (36). The mounting shell (31) is welded to the inner side of the mounting platform (1). The semiconductor cooling plates (32) are installed at the bottom of the inner side of the mounting shell (31). The temperature sensor (33) is installed at the top of the left side of the mounting shell (31). The output end of the right side of the temperature sensor (33) passes through and extends to the inner side of the mounting shell (31). The air outlet pipe (34) is fixedly connected to the bottom of the front side of the mounting shell (31) and the bottom of the rear side of the mounting shell (31). The side of the air outlet pipe (34) away from the mounting shell (31) passes through and extends to the outer side of the mounting platform (1).

2. The quick-installation base for industrial automation control cabinets suitable for multiple scenarios as described in claim 1, characterized in that: The connecting mechanism (2) includes several reinforcing rods (21), a connecting base (22), several threaded fixing holes (23), several connecting plates (24) and several threaded limiting holes (25). The reinforcing rods (21) are welded to the top of the inner side of the mounting platform (1).

3. The quick-installation base for industrial automation control cabinets suitable for multiple scenarios as described in claim 2, characterized in that: The connecting base (22) is welded to the top of the mounting platform (1), and the threaded fixing holes (23) are respectively opened on the inner side of the connecting base (22).

4. The quick-installation base for industrial automation control cabinets suitable for multiple scenarios as described in claim 2, characterized in that: The connecting plates (24) are welded to the bottom of the surface of the mounting platform (1), and the threaded limiting holes (25) are opened on the inner side of the connecting plates (24).

5. A quick-installation base for industrial automation control cabinets suitable for multiple scenarios as described in claim 1, characterized in that: The mounting platform (1) has a mounting hole (4) on its left inner wall, and the temperature sensor (33) is installed inside the mounting hole (4).

6. The quick-installation base for industrial automation control cabinets suitable for multiple scenarios as described in claim 1, characterized in that: The mounting platform (1) has a mounting slot (5) on its left side, and a PLC controller (6) is installed inside the mounting slot (5).

7. A quick-installation base for industrial automation control cabinets suitable for multiple scenarios as described in claim 2, characterized in that: The reinforcing rod (21) has reinforcing rings (7) welded on both sides near the mounting platform (1), and the surface of the reinforcing rings (7) is coated with anti-corrosion paint.

8. A quick-installation base for industrial automation control cabinets suitable for multiple scenarios as described in claim 1, characterized in that: A dust filter (8) is movably connected to the inner side of the heat dissipation pipe (36), and the surface of the dust filter (8) is coated with an anti-corrosion coating.

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